<template>
    <svg
            :class="getClassName"
            :width="width"
            :height="height"
            aria-hidden="true">
        <use :xlink:href="getName"></use>
    </svg>
</template>

<script>
    export default {
        name: 'icon-svg',
        props: {
            name: {
                type: String,
                required: true
            },
            className: {
                type: String
            },
            width: {
                type: String
            },
            height: {
                type: String
            }
        },
        computed: {
            getName() {
                return `#icon-${this.name}`
            },
            getClassName() {
                return [
                    'icon-svg',
                    `icon-svg__${this.name}`,
                    this.className && /\S/.test(this.className) ? `${this.className}` : ''
                ]
            }
        }
    }
</script>

<style>
    .icon-svg {
        width: 1em;
        height: 1em;
        fill: currentColor;
        overflow: hidden;
    }
</style>
